Energy sources are needed for which of the following processes?I. ReproductionII. GrowthIII. Development

Classification. The following are important terms relating to water’s special properties. Answer the questions below by matching the descriptions with the most appropriate word.

The most inclusive level of organization is exemplified by which of the following?

The portion of the earth’s surface that is composed of salt water (marine) is 

The 8 major terrestrial biomes are distinguished from each other by ___________________________________.

Food webs are generally better than food chains because they account for multiple feeding interactions between species. 

Competition for resources between members of the same species is called ____________________. 

The maximum population size that a particular environment can sustain is called the ________________________. 

In order to sample population size and density for very small or slow moving organisms, _______________ is most often used. 

Factors in which the density of the population affects growth rate and mortality are called density-dependent factors.